<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>小票打印</title>
    <style>
        p{
            text-align: center;
            font-size: 30px;
            color: lawngreen;
        }
    </style>
</head>

<body>
<p>打印完成</p>
</html>